baber/WOPTO huggingface dataset:
Patent JP-H10148047-A (JP)
Title: Coin-operated lock device
Inventor: KISHIMOTO SABURO
IPC: E05B35/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To lock and unlock repeatedly in turn by a key used for a lock device, without feeding coins or imitated coins for ispection into a coin slot. SOLUTION: This lock device is provided with a movable piece exposed to the coin passage way at the front end thereof and pushed down by a coin and a release plate P, a side wall plate 80 forming a projection piece fixed or unfixed to the notch of the movable piece, and another side wall plate arranged opposite to the side face plate 80 to form the coin passage way with a distance nearly corresponding to the thickness of a coin. A gap 100 is formed at the rear part of respective side wall plates 80 and a notch is formed at the rear wall of a protection cover 30 to make it possible to insert the release plate P or remove it. And the movable piece can be pushed down by the release plate P.
Patent JP-2001151964-A (JP)
Title: Chlorine-containing resin composition
Inventor: YAGI KEISUKE
IPC: C08L27/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine-containing resin composition which has a low toxicity and an excellent heat resistance, hardly exhibits foaming when thermally molded, and remarkably inhibits foaming during thermal molding even after it has absorbed moisture with time. SOLUTION: This composition is prepared by compounding 100 pts.wt. chlorine-containing resin with 20-40 pts.wt. plasticizer, 0.05-10 pts.wt. hydrotalcite compound, 0.05-3 pts.wt. zinc salt of an organic acid, and 0.05-5 pts.wt; lubricant having an HLB of 0.5 or lower.
Patent JP-H05202250-A (JP)
Title: New styrene resin composition
Inventor: SHO KAZUHIKO
IPC: C08L25/02
Filed: 1991-12-24
Abstract: PURPOSE:To obtain the title composition excellent into the balance among moldability, heat resistance, strengths and rigidity. CONSTITUTION:The title composition comprises a styrene polymer comprising 40-99 pts.wt. vinylaromatic hydrocarbon monomer and 1-60 pts.wt. (meth)acrylic ester monomer and a hydrogenated terpene resin.
Patent JP-2001153882-A (JP)
Title: Semiconductor acceleration sensor, and method of maunfacturing same
Inventor: SAITO HIROSHI
IPC: H01L29/84
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To compactify a size, to enhance sensitivity, and to enhance reliability. SOLUTION: A sensing element 1 has a weight part 5 supported oscillatably to a rectangular frame-shaped support part 16 via a thin flexible part 4, and a gage resistance 6 for detecting deformation of the flexible part 4 is formed in the flexible part 4. An upper cap 2 and a lower cap 3 are joined to upper and lower faces of the sensing element 1. A space between both frame pieces 16c, 16d of the support part 16 opposed in a direction connecting the support part 16, the flexible part 4 and the weight part 5 and the upper cap 2 is opened, a projected piece 2c projected toward a sensing element 1 side is projected in one side of the cap 2 of a frame piece 16c side formed with a pad 14 for the wire bonding pad, and a contact piece 21 for contacting with a tip face of the projected piece 2c is formed in a surface of the sensing element 1 opposed to the projected piece 2c.
Patent JP-H11160231-A (JP)
Title: Spectrophotometer
Inventor: ISODA KAZUYA
IPC: G01N35/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a spectrophotometer which achieves effects, e.g. efficiently speeds up the whole system, facilitates manipulation, etc. SOLUTION: A spectrophotometer main body 128 and, one or two or more external devices 114 are connected in a row via interfaces 134, 138, 140, 144. A CPU 136 of the main body 128 receives and transfers only a main body command controlling the main body 128 itself among commands from an input means 132, thereby driving the main body 128 based on the main body command. A CPU 142 of the external device 114 receives and transfers only an external device command controlling the external device 114 itself among the commands from the CPU 136, with driving the external device 114 on the basis of the external device command.
Patent JP-H03199071-A (JP)
Title: Printer
Inventor: HARADA MASAKI
IPC: B41J11/42
Filed: 1989-12-28
Abstract: PURPOSE:To remove the slackness of recording paper before printing by giving a recording signal to a printing head after rotating a platen roller by a predetermined quantity in a state where the printing head is pressed to the recording paper. CONSTITUTION:When a recording button is pressed, a controller 8 chucks one end of a recording paper 4 by a chuck part 3 to drive a platen driver 9 to rotate a platen roller 1 to a printing position. Then, a head-driving circuit 10 is driven to press a thermal head 5 to the recording paper 4 via ink sheet. Subsequently, the platen driving circuit 9 is operated to rotate by a rotation quantity sufficient to remove the slackness of the recording paper 4 wound about the platen roller 1. After the slackness is removed, the controller 8 gives a recording signal from a recording part 13 to the head 5 to conduct printing.
Patent JP-H03200429-A (JP)
Title: Crawling travel motion control device of automobile
Inventor: TAKAYAMA AKIRA
IPC: B60W10/02
Filed: 1989-12-28
Abstract: PURPOSE:To carry out smooth crawling travel motion without clutch abrasion and others by controlling engine output so that input shaft rotating speed of a transmission becomes rotating speed for crawling travel motion after securing a half-clutch state for crawling travel motion by way of controlling a clutch in accordance with an axle pedal operating amount. CONSTITUTION:In a system to take out output of an engine 1 provided with a throttle actuator 11 from an output shaft 32 through an abrasion clutch 2 and a transmission 3, the abrasion clutch 2 is controlled to connect and disconnect by a controller 100 through a clutch actuator 21 in accordance with a travelling state of a car. That is, when it is judged as a time not to operate a brake pedal from output of a brake switch 42, the abrasion clutch 2 is put in a half-clutch state by way of actuating the clutch actuator 21 in accordance with an axle pedal operating amount obtained from output of an actuator 41. Additionally, engine rotating speed for crawling travel motion is secured by way of controlling the throttle actuator 11 in accordance with an axle pedal operating amount.
Patent JP-H06168776-A (JP)
Title: High-frequency heating device
Inventor: MIYAZAKI TSUTOMU
IPC: H05B6/06
Filed: 1992-11-27
Abstract: PURPOSE:To prevent a phase deviation at an output stage over a high frequency band, and provide a high heating effect by making a comparison between the output voltage of an inverter circuit and the voltage of a resonance circuit, and controlling the voltage with a phase control circuit in such a way as keeping an identical voltage phase. CONSTITUTION:An inverter circuit 3 having at least a pair of switching elements connected in parallel, generates high-frequency current having the predetermined frequency at the secondary side of an output transformer 4, and this current is fed to a heating coil 9 after resonance with a resonance circuit 7. In this case, a phase control circuit 1 makes a comparison between a voltage signal V1 detected with a transformer 8 across the capacitor 5 of the circuit 7, and the output voltage signal V2 of the circuit 3 detected with another transformer 11, and increases or decreases an oscillation frequency so that a voltage difference Vg can be narrowed. The frequency is, then, applied to the circuit 3 for controlling the switching operation thereof. Consequently, a phase deviation can be accurately prevented at the output stage of the circuit 3, regardless of the wiring length or the like of the circuits 1 and 3.
Patent JP-H05178427-A (JP)
Title: Frame shelf having display device
Inventor: TANIGUCHI ETSUO
IPC: A47B47/02
Filed: 1991-12-25
Abstract: PURPOSE:To provide a frame shelf having a display device by which respective stages can be confirmed easily and accurately and in which those stages can be arranged optionally in the optimal positions according to using convenience by arranging a display in the lateral direction on a rail member arranged on the front surface side of a beam so as to be capable of making positional adjustment freely, and enabling this display to be changed upward or downward freely. CONSTITUTION:A pallet support part by means of a beam 30 is formed in a vertically plural stage shape, and thereby, for example, a visual observation angle of an operator by means of a forklift becomes different with respective stages. Due to this, the upward or downward direction of a display 81 is changed for every stage so that the visual observation becomes orthogonal to a plane of a shelf number display part 82. This can be carried out by fastening a machine screw 79 after the machine screw 79 is loosened and the display 81 is changed upward or downward at a desired angle while moving this machine screw 79 in a slot 76. Moreover, the arrangement number of displays 81 can be changed optionally according to using convenience. A change of the arrangement place can be carried out by means of a connecting/disconnecting operation or by sliding the display 81 in the lateral direction along a rail member 77.
Patent JP-H03204437-A (JP)
Title: Variable speed controller of semi-automatic stepped change gear
Inventor: OTAKE YUKIO
IPC: F16H59/02
Filed: 1989-12-28
Abstract: PURPOSE:To dissolve problems resulting from switch chattering by establishing one shift instruction in a way that operations to the instruction position of a shift instruction operator and to the neutral position of the shift instruction operator are detected. CONSTITUTION:By an electronic controller 30 which is a shift instruction judging means, operation to the instruction position of a shift instruction operator 40 is detected at switches 54U, 54D which are instruction position detectors, and operation to the neutral position of the shift instruction operator 40 is detected at switches 54UN, 54DN which are neutral position detectors, so that one shift instruction is established. In this way, if an operation position detector is subjected to chattering by vehicle vibration or incomplete shift operation, there are no multiple shift instructions established. If necessary, the shift operator is given quick reciprocal operation between the neutral position and the instruction position several times, to allow multiple shift instructions to be issued for performing multiple-step shift operation at a time.
Patent JP-H06183591-A (JP)
Title: Endless belt for conveying paper sheet
Inventor: KATSUTA YOSHINORI
IPC: B65H5/02
Filed: 1992-12-22
Abstract: PURPOSE:To prevent the occurrence of displacement and bending of paper sheets even when the paper sheets on an endless belt for conveying paper sheets conveyed at a high speed are conveyed to a portion wherein the paper sheets are conveyed at a slightly low speed. CONSTITUTION:Endless belt for conveying paper sheets in which a number of holes 12 are formed has the friction factor of a belt surface 13, making contact with the paper sheets, the friction factor being regulated to 0.5 or less. This constitution causes provision of the paper sheets on the surface 13 of the endless belt for conveying the paper sheets with a forced slip, resulting in elimination of the occurrence of displacement and bending of the paper sheets.
Patent JP-H07159117-A (JP)
Title: Light detection and measurement device for moving body
Inventor: TANNO NAOHIRO
IPC: G01P3/68
Filed: 1993-12-03
Abstract: PURPOSE:To precisely measure the two-dimensional position and speed of a moving body by projecting a fan-shaped infrared flux to the vertical cross section of the moving body in the moving direction, receiving scattered reflected light from the moving body with a pair of light sensors and detecting the position and speed in accordance with the principle of trigonometrical survey. CONSTITUTION:Light from plural infrared light emitting diodes 1 are formed as a plane fan-shaped light flux 3 with a projecting cylindrical lens 2 and projected in the vertical cross section of a moving body 4 in the moving direction. The light flux 3 has a width L, and the body 4 passing through the light flux 3 at a short time T (T=L/V) in respect to the speed V continuously emits scattered reflected light during this time. Individual parts 5a, 5b of the scattered reflected light are gathered by a pair of light receiving lenses 6a, 6b spaced apart at a distance D and image-formed on light sensors 7a, 7b, respectively. For the light sensor 7a, 7b, one-dimensional array linear sensors are used as light spot position detecting elements to detect the two-dimensional position of the body 4 with high precision. By programming in a CPU 13, it is applicable to strike judgement.
Patent JP-H03201567-A (JP)
Title: Electrode for semiconductor device
Inventor: IHARA MASAHIRO
IPC: H01L21/28
Filed: 1989-12-28
Abstract: PURPOSE:To control improper disconnection by employing as the base of an aluminum film in contact with a copper ball a harder material than the aluminum film, i.e., nickel, and effectively applying ultrasonic energy to the contact of the film with the ball. CONSTITUTION:In order to form base and emitter electrodes of a transistor in which all diffusions are ended, a silicon dioxide film of a desired region is removed, and a first aluminum film 5 is then obtained 2mum by vacuum depositing. Then, a nickel film 6 of 0.1mum and a second aluminum film of 70.3mum are formed. Thereafter, the electrodes remain only on desired regions, and other deposited film is chemically dissolved and removed. Thereafter, it is heat treated at 500 deg.C for 30min in a nitrogen atmosphere. A copper wire having 70mm of diameter is welded to the electrode under the load of 160g at 290 deg. with 1w of ultrasonic power and 50msec of ultrasonic wave applying time by an ultrasonic thermal press-bonding method. Thereafter, it is molded with sealing resin to obtain a semiconductor device.
Patent JP-H07170882-A (JP)
Title: Apparatus for cleaning water tank
Inventor: MIMURA HAJIME
IPC: A01K63/04
Filed: 1993-12-16
Abstract: PURPOSE:To provide a water tank cleaning apparatus producible at a low cost, easily installable even on a water tank bank having irregular upper ridge or a curved water tank bank and causing little troubles of the slippage and derailment of wheel. CONSTITUTION:A frame 12 is extended from a side wall 10a to the opposite side wall 10a of a rectangular water tank 10 with two mobile carts 11 moving on the water tank banks of both side walls 10a. The frame 12 is provided with a cart 13 laterally movable above the rectangular water tank 10.
Patent JP-H10180840-A (JP)
Title: Highly productive extruder and extrusion method using that
Inventor: OTA YOSHIO
IPC: B29C48/60
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve productivity of pellet-like resin without generating bent up or the like by a method wherein a screw constitution of a first kneading zone is formed of a compression part and a downstream side melt part which are respectively composed of a specific component. SOLUTION: In a screw structure of a first kneading zone a compression part contains at least one piece of C or a combination of C and D, and a melt part on a downstream side from the compression part contains at least one piece selected from G, I, and J. In a kneading disk C, a twist angle β of a vane 3 is 11-13 degree, and a width La/D of the vane 3 per one sheet is 0.08-0.4. In the same way a twist angle β of the D is 36-75 degree, and its width La/D is 0.08 0.4. In the same way a twist angle β of the G is 120-165 degree, and its width La/D is 0.08-0.4. In a reversed screw I its screwed length L/D is 0.3-2.0, and in a varistor ring J a barrel gap T/D is 0.00375-0.04, and a screw length L/D is 0.3-2.0.
Patent JP-H05177588-A (JP)
Title: Cutting device
Inventor: NAGATA SUKEJI
IPC: B26D5/00
Filed: 1991-12-25
Abstract: PURPOSE:To provide a cutting device which presents fine workmanship of cutting. CONSTITUTION:A cutter 21 held rotatably round an axis 25 is used to form a cutting line whose cutting direction differs 180 deg., wherein one step of vibration is given in radial direction to the position of cutter tip 21a in the 90 deg., 45 deg., 0 deg., 315 deg., and 270 deg. positions in case the axis 25 is rotated 180 deg. round the position of the cutter tip 21a.
Patent JP-H03198064-A (JP)
Title: Manufacture of electrostatic charge image developing toner
Inventor: TAN RYOJI
IPC: G03G9/087
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a toner superior in chargeability stability, image density, a polymerizable monomer and resolution, and long in life by suspension polymerizing a polymerizable monomer in the presence of a colorant and/or a toner characteristics enhancer, and further a ferrite as a dispersion stabilizer. CONSTITUTION:The monomer is suspension polymerized in the presence of the colorant and/or the toner characteristics enhancer, and further the ferrite, such as magnetite, or the oxide or compound of Fe, Ni, Co, Sr, or Cu, alone as a dispersion stabilizer, or surface treated with the metal salt of higher fatty acids, a titanium coupling agent or a silane coupling agent, or the like for the purpose of enhancing the dispersion stabilizing effect of the suspension polymerization, thus permitting the obtained toner to be superior in each of resolution, image density, chargeability characteristics, and life length.
Patent JP-2001160079-A (JP)
Title: Method for calculating wiring delay time
Inventor: TAKEDA HIDEYUKI
IPC: H01L21/82
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for calculating a wiring delay time, by which the increase in a calculation processing time is prevented while improving approximating precision. SOLUTION: A cell resistance value Rd obtained by equivalently displacing the load driving capability of a drive cell is calculated, and an impedance Rw obtained by equivalently displacing wiring and cell to be driven connected with the drive cell is calculated. Then, a wiring delay calculation formula is switched to a wiring delay calculation formula, under the consideration of the load driving capability of the driving cell, based on the ratio of the cell resistance value Rd to the wiring impedance Rw so that the wiring delay time can be calculated.
Patent JP-H10189503-A (JP)
Title: Wafer cleaning apparatus
Inventor: MINAMI SATORU
IPC: B08B3/12
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a wafer cleaning apparatus by which a wafer can be cleaned effectively in one cleaning tank. SOLUTION: Wafers W which are housed inside a cleaning tank 14 are cleaned in such a way that a cleaning liquid is jetted from a plurality of nozzles 20A which are arranged and installed inside the cleaning tank 14. At this time, since the nozzles 20A are moved back and forth in the direction of the axial line of every wafer W, the cleaning liquid which is jetted from the nozzles 20A is supplied over the whole face of every wafer so as to be cleaned uniformly. In addition, the cleaning liquid which is jetted from the nozzles creeps effectively into the gap in every wafer W, and the wafers W can be internally cleaned sufficiently.
Patent JP-H06197327-A (JP)
Title: Picture coder
Inventor: MORIMURA KAZUHIKO
IPC: H04N19/136
Filed: 1992-12-24
Abstract: PURPOSE:To provide the picture coder in which a motion area of picture information is accurately discriminated for encoding and to provide the picture coder in which production of a duplicate picture is prevented while the vertical resolution is kept. CONSTITUTION:The picture coder which receives moving picture information and detects a motion area of the moving picture information for encoding the information, receives a moving picture signal and stores the inputted picture information to a frame memory 1 in the unit of frames. The picture information from the frame memory 1 is divided into plural picture element blocks and a DCT section 5 applies orthogonal transformation to the picture information of each picture element block. A coefficient of a prescribed frequency area in coefficients obtained by the DCT is compared with a prescribed value to discriminate whether or not the picture element block is in a motion area and outputs an address representing the area.
Patent JP-H11249890-A (JP)
Title: Method for controlling internal combustion engine and controller
Inventor: AUER HEIKO
IPC: G06F21/51
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To surely avoid the operation of a data set which is not authenticated in a standard mass production controller by inspecting the contents of a memory cell in a programmable memory, processing a program when the contents adopt a first value and executing another inspection in a case except it. SOLUTION: The contents of the memory cell in the programmable memory 116 are read in the first of a program processing. Then, it is inspected whether or not the contents of the memory cell indicate that the controller is the adaptive one. When the contents of the memory cell adopt the first value, the controller is adopted as the adaptive one. In this case, the program stored in a memory 114 and data are executed without executing another inspection. When the second value indicating that the controller is the standard mass production one is adopted as against it, at least one independent inspection is executed. In this inspection, it is inspected whether the data set which is authenticated is filed in a re-writing possible memory or not.
Patent JP-H11164407-A (JP)
Title: Hybrid vehicle control device
Inventor: OSHIMA YOSHIKAZU
IPC: B60L50/16
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle control device, capable of preventing the occurrence of a torque shock, while maintaining good driveability. SOLUTION: The demanded output of a motor MOTORPOWER is calculated, in accordance with the target drive force of a vehicle to calculate the variation of a demanded output DMPOWER (=MOTORPOWER-MOTORPOWER (n-1), and a deviation in this time value from the previous value of a demanded output MOTORPOWER is calculated (S41). The variation in a reference output RMPOWER is calculated in accordance with the variation of the demanded output DMPOWER and the gear ratio of a changegear. If |DMPOWER|>|RMPOWER|, the present demanded output MOTORPOWER is calculated, by adding the variation of the reference output RMPOWER to the previous demanded output MOTORPOWER (S43, S44).
Patent JP-H09160222-A (JP)
Title: Pellicle
Inventor: HONDA EIJI
IPC: G03F1/62
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a pellicle structural body in which high adhesion strength between a pellicle film coated with a fluorine-based material can be obtd., the pellicle is hardly peeled off even when the pellicle is blown by air to remove foreign matter, and high resistance against light can be obtd. in the adhesive part, by adhering an antireflection layer, a pellicle film and a supporting frame body with a UV-curing adhesive containing hydroxyl group-contg. (meth)acrylate. SOLUTION: A pellicle film having an antireflection layer consisting of a fluorine-based material and a transparent thin film layer is adhered to a supporting frame with an UV-curing resin containing a hydroxyl group-contg. (meth)acrylate. This hydroxyl group-contg. (meth)acrylate is 2-hydroxypropyl (meth)acrylate. The UV-curing adhesive contains 2-methyl-[4-(methylthio) phenyl]-2-morphorino-1-propanone. Moreover, as for the fluorine-based material, a fluorine polymer treated by irradiation of radiation of light is used.